Chemglass Septum Stopper with Sleeve for 14/20 Joints Total of 62 Stoppers
These Chemglass CG-3022-24 stoppers (62 pack) are designed for flasks and equipment with 14/20 ground glass joints, a common size in labs. Made from rubber, they likely offer good chemical resistance for various lab tasks [check online resources for specific chemical compatibility]. The sleeve design creates a leak-proof seal around the joint while the central septum allows you to inject or withdraw liquids/gases using a needle. This bulk pack keeps your lab stocked for frequent use.
62 from an original pack of 100 stoppers.
Please note that Life Sciences Trading is not a factory-authorized distributor of the products listed in this store. The items have been acquired as surplus from leading life sciences companies.